A motorist who engages in any number of dilatory driving techniques that recklessly slow down traffic, including but not limited to: driving below the speed limit, slowing down more than once on a city block while looking for a parking spot, waiting for a pedestrian to finish traversing the entire walkway before turning, or remaining stopped after a light turns green. Sunday drivers often claim to be driving defensively but in fact their driving is offensive and aggitates normal commuters.

Sorry I'm late, but these sunday drivers slowed me down. </p>
I don't support the death penalty, but would make an exception for Sunday drivers.</p>
Traffic in West Coast cities is exacerbated by the widespread phenomenon of Sunday drivers.